Open Government Portal

About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
Found 902 records

Funded through DFO's Strategic Program for Ecosystem-based Research and Advice (SPERA), this benthic survey covers several seabed areas adjacent to …

Record Modified: Jun 19, 2026
Record Released: Jun 10, 2022
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST HTML CSV FGDB/GDB
Keywords: Environment Oceans

Seagrasses support multiple key ecosystem functions (e.g., sediment stabilization, carbon storage, nursery habitat) in nearshore environments across all three Canadian …

Record Modified: Jun 19, 2026
Record Released: Jun 19, 2026
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB ESRI REST
Keywords: Fisheries Sciences Fisheries management Oceans

Fisheries and Oceans Canada (DFO) Maritime Science Branch has collected grain size data from sediment and water column samples using …

Record Modified: Jun 19, 2026
Record Released: Dec 9, 2020
Publisher: Fisheries and Oceans Canada
Formats: PDF HTML ESRI REST CSV
Keywords: Sediments Hydropower Geomorphology

Data Description:

Monthly mean simulation results from Canada's three Oceans model (sensitivity experiments--2017). Experiment codes can be matched to …

Record Modified: Jun 19, 2026
Record Released: Jun 19, 2026
Publisher: Fisheries and Oceans Canada
Formats: XLSX NetCDF DOCX ESRI REST
Keywords: ocean modeling biogeochemical cycles sensitivity analysis iron cycle North Atlantic North Pacific Arctic Climate Modelling

To ensure informed decision-making, management, and conservation of marine ecosystems along the British Columbia (BC) coastline, a comprehensive understanding of …

Record Modified: Jun 15, 2026
Record Released: Jun 15, 2026
Publisher: Fisheries and Oceans Canada
Formats: TIFF XLSX DOCX ESRI REST
Keywords: marine spatial planning oil spill response Ecology Marine biology Biological diversity

In marine ecosystems, the combination of multiple, co-occurring human activities can degrade habitats, undermining the very ecosystem services on which …

Record Modified: Jun 15, 2026
Record Released: Jun 15, 2026
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB TIFF ESRI REST PDF
Keywords: Competitive Science Research Fund multiple stressors risk assessment human activities cumulative effects Oceans

This dataset provides refined monthly climatological projections for six key ocean variables: surface and bottom temperature, surface and bottom salinity, …

Record Modified: Jun 15, 2026
Record Released: Jun 15, 2026
Publisher: Fisheries and Oceans Canada
Formats: NetCDF CSV PDF TIFF ESRI REST
Keywords: Oceans Marine Protected Areas Maritimes Region Oceans

DFO has committed to establishing a representative network of Marine Conservation Areas collectively comprising 30% of the EEZ by 2030. …

Record Modified: Jun 15, 2026
Record Released: Jun 15, 2026
Publisher: Fisheries and Oceans Canada
Formats: ZIP FGDB/GDB ESRI REST CSV
Keywords: Marine Conservation Target Trawl survey eDNA Marine refuges Marine conservation areas Genetics

Fisheries and Oceans Canada is responsible for licensing all aquaculture facilities in British Columbia. The aquaculture licence and conditions of …

Record Modified: Jun 11, 2026
Record Released: Apr 28, 2017
Publisher: Fisheries and Oceans Canada
Formats: XLSX CSV
Keywords: Aquaculture Fish farming Fisheries and Oceans Canada Pacific region aquaculture licensing

The Salmon Escapement Database (NuSEDS) is the DFO Pacific Region’s central database that stores individual spawner survey data records, spawner …

Record Modified: Jun 11, 2026
Record Released: Sep 25, 2016
Publisher: Fisheries and Oceans Canada
Formats: CSV XLSX PDF RTF
Keywords: Environment Fisheries management Fisheries resources Fish Pacific Ocean British Columbia Yukon Territory Vancouver Island Haida Gwaii Pacific Salmon Escapement BC16 ...